ES2183056T3 - Aparato para fabricar un medio filtrante en forma de hoja. - Google Patents
Aparato para fabricar un medio filtrante en forma de hoja.Info
- Publication number
- ES2183056T3 ES2183056T3 ES97111927T ES97111927T ES2183056T3 ES 2183056 T3 ES2183056 T3 ES 2183056T3 ES 97111927 T ES97111927 T ES 97111927T ES 97111927 T ES97111927 T ES 97111927T ES 2183056 T3 ES2183056 T3 ES 2183056T3
- Authority
- ES
- Spain
- Prior art keywords
- manufacturing
- filter media
- continuous
- manufacture
- shape form
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 230000005484 gravity Effects 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
- D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/14—Making cellulose wadding, filter or blotting paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
- B01D2239/0654—Support layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
Abstract
SE PRESENTA UN APARATO PARA FABRICAR UN MEDIO FILTRADOR (1) EN FORMA DE LAMINA, QUE COMPRENDE AL MENOS UNA PRIMERA MAQUINA CONTINUA (7) ADAPTADA PARA LA FABRICACION DE PAPEL Y SIMILARES Y ADECUADA PARA FORMA AL MENOS UNA PRIMERA BANDA SOBRE LA PRIMERA CINTA TRANSPORTADORA, Y AL MENOS UNA SEGUNDA MAQUINA CONTIGUA (10) TAMBIEN ADAPTADA PARA LA FABRICACION DE PAPEL Y SIMILARES Y ADAPTADA PARA FORMAR AL MENOS UNA SEGUNDA BANDA CONTINUA SOBRE AL MENOS UNA SEGUNDA CINTA TRANSPORTADORA, LA AL MENOS SEGUNDA CINTA TRANSPORTADORA ESTA DISPUESTA DE MANERA QUE HAGA DESCANSAR AL MENOS LA SEGUNDA BANDA CONTINUA POR GRAVEDAD SOBRE AL MENOS UN PRIMERA BANDA CONTINUA, Y LA MENOS UNA DE LA PRIMERA Y DE LA SEGUNDA MAQUINA CONTINUAS (7, 10) SON ADECUADAS PARA FORMAR UNA BANDA CONTINUA QUE NO ESTE UNIFORMEMENTE DISTRIBUIDA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI001495A IT1283452B1 (it) | 1996-07-18 | 1996-07-18 | Impianto per la fabbricazione di un mezzo filtrante in forma di foglio |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2183056T3 true ES2183056T3 (es) | 2003-03-16 |
Family
ID=11374615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97111927T Expired - Lifetime ES2183056T3 (es) | 1996-07-18 | 1997-07-14 | Aparato para fabricar un medio filtrante en forma de hoja. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5993605A (es) |
EP (1) | EP0819791B1 (es) |
AT (1) | ATE225433T1 (es) |
DE (1) | DE69715984T2 (es) |
ES (1) | ES2183056T3 (es) |
IT (1) | IT1283452B1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008060152A1 (de) * | 2008-12-02 | 2010-06-10 | Mahle International Gmbh | Verfahren zur Herstellung eines nassgelegten Filtermediums |
DE102015220433B3 (de) * | 2015-10-20 | 2016-06-23 | Ibs Filtran Kunststoff-/ Metallerzeugnisse Gmbh | Filtervorrichtung für ein Ölfilter sowie Saugfilter und Druckfilter |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1152467A (en) * | 1913-02-13 | 1915-09-07 | Bogumil Zarnowiecki | Manufacture of marbled paper. |
US1615391A (en) * | 1923-02-28 | 1927-01-25 | Western Electric Co | Machine for forming sheets of pulpous material |
US1737284A (en) * | 1926-08-05 | 1929-11-26 | Burgess Lab Inc C F | Laminated pulp board and process of making the same |
US1788531A (en) * | 1928-10-20 | 1931-01-13 | Western Electric Co | Mold and its method of construction for paper-making machines |
US1972127A (en) * | 1931-06-05 | 1934-09-04 | Ruberoid Co | Tapered shingle and process of making the same |
US3640839A (en) * | 1968-07-13 | 1972-02-08 | Tokyo Roki Kk | Filter paper for oil filters |
FI71377B (fi) * | 1984-05-11 | 1986-09-09 | Ahlstroem Oy | Foerfarande foer framstaellning av flerskiktskartong |
DE4105613C2 (de) * | 1991-02-22 | 1994-10-06 | Seitz Filter Werke | Verfahren und Vorrichtung zur Herstellung von Filtervlies-Streifen mit in Längsrichtung des Streifens unterschielichen Filtereigenschaften, insbesondere Filtervlies-Streifen für Wickelkerzen |
DE69422705T3 (de) * | 1993-03-02 | 2006-08-17 | Arjowiggins Security | Sicherheitspapier mit reduzierter dicke und opazität in lokalen bereichen und das verfahren zu seiner herstellung |
-
1996
- 1996-07-18 IT IT96MI001495A patent/IT1283452B1/it active IP Right Grant
-
1997
- 1997-07-14 ES ES97111927T patent/ES2183056T3/es not_active Expired - Lifetime
- 1997-07-14 US US08/891,783 patent/US5993605A/en not_active Expired - Lifetime
- 1997-07-14 DE DE69715984T patent/DE69715984T2/de not_active Expired - Lifetime
- 1997-07-14 EP EP97111927A patent/EP0819791B1/en not_active Expired - Lifetime
- 1997-07-14 AT AT97111927T patent/ATE225433T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69715984D1 (de) | 2002-11-07 |
EP0819791A1 (en) | 1998-01-21 |
ITMI961495A0 (es) | 1996-07-18 |
ITMI961495A1 (it) | 1998-01-18 |
EP0819791B1 (en) | 2002-10-02 |
DE69715984T2 (de) | 2003-08-14 |
ATE225433T1 (de) | 2002-10-15 |
IT1283452B1 (it) | 1998-04-21 |
US5993605A (en) | 1999-11-30 |
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